Rival Football Game Tshirt Ideas?

Im a junior in high school, and we have a game against our cross town rivals coming up so were trying to come up with t-shirts to make fun of them. My high school is the R. A. Long Lumberjacks and our colors are black and red. They are the Mark Morris Monarchs, and they are baby blue and red. They recruit players every year to make their sport teams elite. Thank you.